Hello all! I'm new to the forum, my name is Phillip. I own a small repair shop in southeast Georgia, USA. I recently did an oil cooler on a 2012 Granturismo and have a reoccuring code. The code is P1383 and I don't have any description of the code. This is my only Maserati customer, so I have not bought Maserati diagnostics as of yet. I have set up an account with Maserati for repair information, but am not finding diagnostic information in the database. Does anyone have a description of this code? Any help would be greatly appreciated. Cheers, Phillip!